USD275680SExpiredUtility

Louver unit for a tractor cab

33
Individually held — no corporate assignee on recordPriority: Jun 11, 1982Filed: Jun 11, 1982Granted: Sep 25, 1984
Est. expiryJun 11, 2002(expired)· nominal 20-yr term from priority
Inventors:Vernon J. Lundell
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PatentIndex Score
1
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a louver unit for a tractor cab, as shown and described.

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